Sony MV-90MDV Mode D'emploi page 41

Cordless stereo headphones
Replacing the batteries
When the batteries become weak, the POWER
indicator light dims, or sound becomes
distorted or noisy. Replace the batteries with
new ones as soon as possible.
1
Open the lid ( ) of the left housing.
2
Insert the size AAA dry batteries into the
battery compartment matching the 3
terminal on each battery with the 3 on
the compartment.
AAA dry
batteries
3
Close the lid ( ).
Lid ( )
Lid ( )
Notes on Batteries
• Do not charge the dry batteries.
• Do not carry a dry batteries together with
coins or other metallic objects. It can generate
heat if the positive and negative terminals of
the battery are accidentally came into contact
with metallic objects.
• When you are not going to use the
headphones for a long time, remove the
battery to avoid damage from battery leakage
or corrosion.
• Do not remove the attached label.
• Do not crack the casing.
• Do not drop, or subject to shock.
• Do not solder the terminals.
• Do not leave in an extremely hot or humid
place.
• When storing or discarding, insulate the
terminal portion with tape.
• Do not allow to get wet.
Notes on headphones preventing hearing
damage
Avoid using headphones at high volume.
Hearing experts advise against continuous,
loud and extended play. If you experience a
ringing in your ears, lower the volume or
discontinue use.
Caring for others
Keep the volume at a moderate level. This will
allow you to hear outside sounds and to be
considerate to the people around you.
If you have any questions or problems
concerning the headphones that are not
covered in this manual, please consult nearest
Sony dealer.
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